baber/WOPTO huggingface dataset:
Patent JP-2023001756-A (JP)
Title: power storage device
Inventor: YUASA EIJI
IPC: H01M50/291
Filed: 2021-06-21
Abstract: To provide a power storage device capable of suppressing deformation of a holding member caused by an expansion of a power storage element.SOLUTION: According to a present embodiment, a power storage device includes: a plurality of power storage elements which is arranged in parallel to a predetermined direction; an adjacent contact member 2 which is arranged between the adjacent power storage elements to the predetermined direction; a pair of terminal end members which nips the plurality of power storage elements in the predetermined direction; and a connection member which connects both of the pair of terminal end members while being extended to the predetermined direction along the plurality of power storage elements, and comprises a holding member which holds the plurality of power storage elements. The adjacent member includes: a fixing part 25 that is fixed to the connection member; at least one elastic part 26 that can be elastically deformed in the predetermined direction; and a pair of nipping parts 27 that is arranged on both sides of the fixing part in the predetermined direction. At least the one elastic part is nipped between the pair of nipping parts or between the fixing part and each nipping part. Each nipping part is arranged so as to enable a transmission of a force to the predetermined direction applied from the adjacent power storage elements to the elastic part.SELECTED DRAWING: Figure 4
Patent JP-2023003070-A (JP)
Title: Vacuum pump and fixing structure
Inventor: MANABE MASATSUGU
IPC: F04D19/04
Filed: 2021-06-23
Abstract: To provide a vacuum pump that can sufficiently reduce sudden stop torque to be transmitted to the side of a device to be exhausted when a rotor is broken.SOLUTION: In a fixed flange of a vacuum pump, a thin part is formed in a flange body. A bolt hole is formed in the thin part. A slit hole extends from the bolt hole in a second direction opposite to a first direction that is the rotation direction of a rotor, and is formed in the thin part. A bolt is passed through a bush, and the bush is arranged in the bolt hole. The slit hole comprises a first end part, and a second end part. The first end part is connected to the bolt hole. The second end part is arranged closer to the side of the second direction than the first end part. The width of the slit hole becomes narrower toward the second end part from the first end part. The bush comprises a first bush part arranged on the side of the first direction, and a second bush part arranged on the side of the second direction. The thickness of at least a portion of the second bush part is formed thinner than the thinnest thickness of the first bush part.SELECTED DRAWING: Figure 4
Patent JP-2023004110-A (JP)
Title: Flexibility sheet electrode, wearable bio electrode, and bio sensor
Inventor: OKADA JUN
IPC: B32B27/00
Filed: 2021-06-25
Abstract: To provide a flexibility sheet electrode having excellent measurement stability.SOLUTION: A flexibility sheet electrode according to the present invention comprises a flexibility substrate and a conductive elastomer layer arranged on the flexibility substrate. When the arithmetical average height on a surface of the conductive elastomer layer when elongated by 20% is set to Sa20, and the maximum height is set to Sz20, the electrode is configured to satisfy Sa20≤21.0 μm and/or Sz20≤250 μm.SELECTED DRAWING: Figure 1
Patent JP-2023004171-A (JP)
Title: Stainless steel composite material and method for manufacturing stainless steel composite material
Inventor: TATSUTANI KAORU
IPC: B32B15/08
Filed: 2021-06-25
Abstract: To provide a stainless steel composite material capable of suppressing peeling of a paint film provided over an oxide film layer that exhibits an interference color, and a method for manufacturing the stainless steel composite material.SOLUTION: There is provided a stainless steel composite material 100 including: a stainless steel base material 110 made of stainless steel provided with an oxide film layer 111 that exhibits an interference color based on a light interference on a surface; an adhesive member 120 filled in recesses 113 formed in the oxide film layer 111 on a surface of the stainless steel base material 110; and a paint film 130 connected to the stainless steel base material 110 through the adhesive member 120.SELECTED DRAWING: Figure 1
Patent JP-2023006013-A (JP)
Title: Sheet processing device and image forming system
Inventor: KATAYAMA TAKUYA
IPC: B65H9/00
Filed: 2021-06-30
Abstract: To enable alignment processing by accurately conveying even curled sheets to alignment members.SOLUTION: A sheet processing device includes: a guide part 200d having a guide edge 200e on a downstream side of guide means in a sheet conveyance direction and on a downstream side of a projection member in a projection direction, and inclined from the guide edge along the conveyance direction toward a return direction of the projection member; a first regulation part 200a connected to the guide part and regulating one surface of a sheet guided to a storage part by the guide means; a second regulation part 200b regulating the other side; and a third regulation part 200c regulating a width direction of the sheet, wherein a pair of alignment members 200 are provided for positioning and aligning the sheet stored in the storage part in the width direction by moving in the width direction.SELECTED DRAWING: Figure 37
Patent JP-2023008697-A (JP)
Title: Subject modeling device, rendering device, and program
Inventor: MISU TOSHIE
IPC: G06T17/00
Filed: 2021-07-06
Abstract: To achieve viewpoint dependency rendering with little artifact and obtain a rendering result having natural texture.SOLUTION: A constitution point selection section 11 of a subject modeling device 1 selects a constitution point position Qn from a point group; a parameter selection section 13 selects a camera parameter pm from a camera parameter group; and an image selection section 14 selects an image Im from a photographed image group. A direction vector calculation section 15 calculates a direction vector Λm,n from the constitution point position Qn to a camera position Wm. A projection section 16 projects the constitution point position Qn to image coordinates ξm,n using the camera parameter pm. A pixel value selection section 17 selects a pixel value Vm,n from the image Im. A first multiplexing section 18 obtains observation ray information Ln from the direction vector Λ1,n to ΛM,n and the pixel value V1,n to VM,n, and a second multiplexing section 19 obtains a point group K with ray information from the constitution point position Q1 to QN and the observation ray information L1 to LN.SELECTED DRAWING: Figure 1
Patent JP-2021178838-A (JP)
Title: Compositions with permeation enhancers for drug delivery
Inventor: DANIEL S KOHANE
IPC: A61K47/10
Filed: 2021-07-15
Abstract: To provide compositions and methods for delivery of therapeutic agents across a barrier.SOLUTION: The compositions include a therapeutic agent (e.g., antimicrobial agent, antibiotic, or anesthetic agent), a permeation enhancer which increases the flux of the therapeutic agent across the barrier, and a matrix forming agent. The matrix forming agent forms a gel at a suitable gelation temperature and rheological properties for use in drug delivery, and in some cases, the gelation temperature and rheological properties are not significantly changed from those of the composition without the permeation enhancer. Such compositions are particularly useful in the treatment of otitis media. Methods of treatment, methods of delivery, and kits for the compositions are also provided.SELECTED DRAWING: None
Patent JP-2023019230-A (JP)
Title: packaging container
Inventor: YASHIMA NOBORU
IPC: B65D30/16
Filed: 2021-07-29
Abstract: To provide a packaging container in which film layers of a sheet material can be easily separated from each other while maintaining a function as a flexible packaging container capable of standing by itself, and that allows a content to be identified even if the film layers are separated.SOLUTION: A packaging container 100 having a front surface, a rear surface, and a bottom surface formed by bag-making a sheet material is configured such that a laminate film sheet material having an outer film layer, an inner resin film layer, and an easily peelable bonding layer is folded, and is formed into a bag by joining side edge parts on an inner surface side to form a side seal part 101, a skirt part 108 is formed on a lower side of the side seal part by joining the side edge parts of a front lower skirt sheet 110 and a rear lower skirt sheet 112, a surface of the inner resin film layer of the bag-made sheet material on an outside of the container is printed or stamped with a dye, and a stored material is stored in the packaging container, which can stand by itself with a bottom side down.SELECTED DRAWING: Figure 1
Patent JP-2022028634-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: Kim seung yoon
IPC: H01L21/8238
Filed: 2021-07-30
Abstract: To provide a semiconductor device with an improved breakdown voltage, and a method for manufacturing the same.SOLUTION: A semiconductor device includes; an active region ACT extending in a first direction and having a first width in a second direction crossing the first direction; a first gate structure 100 having a second width in the first direction, extending in the second direction, and including a first side and a second side respectively on the opposite sides on the active region; a first metal contact MC1 and a second metal contact MC2 arranged separated from each of the first and second sides of the first gate structure in the first direction; a first trench being formed in the active region and extending between the first side of the first gate structure and the first metal contact in the second direction; and a second trench extending between the second side of the first gate structure and the second metal contact in the second direction. A breakdown voltage of the semiconductor device can be increased by increasing an electric distance between the first gate structure, the first metal contact, and the second metal contact.SELECTED DRAWING: Figure 2
Patent JP-2021181999-A (JP)
Title: Blood biomarker for discerning amyloid beta accumulation in brain
Inventor: MOOK INHEE
IPC: G01N33/50
Filed: 2021-08-02
Abstract: To develop a new marker that enables Alzheimer severity examination, including early diagnosis of Alzheimer's disease, and diagnosis even before symptoms appear.SOLUTION: This application concerns a blood biomarker for cerebral deposition of amyloid beta, which is a causative material of Alzheimer's dementia. A marker according to the subject matter can conveniently and rapidly predict cerebral amyloid beta accumulation by use of blood and can be effectively used in diagnosing relevant diseases including mild cognitive impairment at a preclinical level.SELECTED DRAWING: Figure 1B
Patent JP-2021183842-A (JP)
Title: Internal combustion engine, combustion system, related method, control method and system
Inventor: DOUGLAS DAVID BUNJES
IPC: F02D21/00
Filed: 2021-08-12
Abstract: To improve a structure and/or actuation of an internal combustion engine so as to enhance improved or more efficient actuation and service life and reduce an actuation cost.SOLUTION: The embodiments disclosed herein relate to an internal combustion engine 10, a combustion system comprising such an internal combustion engine 10, and a controller for controlling the actuation of the combustion engine 10. The internal combustion engine 10 can comprise one or more mechanisms for injecting fuel, air, a fuel-air mixture, or a combination thereof directly into one or more cylinders, and the controller can actuate such a mechanism, or direct such actuation.SELECTED DRAWING: Figure 5
Patent JP-2023031584-A (JP)
Title: Manufacturing method of 1,3-butadiene and manufacturing device of 1,3-butadiene
Inventor: NISHIYAMA YU
IPC: C07C1/24
Filed: 2021-08-25
Abstract: To provide a manufacturing method of 1,3-butadiene capable of continuously manufacturing 1,3-butadiene with a high yield, and capable of suppressing of the occurrence of a by-product and a manufacturing device of butadiene.SOLUTION: A manufacturing method of 1,3-butadiene includes a first conversion step of bringing an ethanol-containing gas into contact with a first catalyst, converting part of the ethanol in the ethanol-containing gas into acetaldehyde, and obtaining an intermediate gas, and a second conversion step of bringing the intermediate gas, or a mixed gas obtained by mixing the intermediate gas and a gas containing the intermediate gas and ethanol into contact with a second catalyst, converting the intermediate gas or ethanol and acetaldehyde in the mixed gas into 1,3-butadiene, and obtaining a 1,3-butadiene-containing gas. A hydrogen concentration in the intermediate gas or the mixed gas is controlled to less than 15 vol.%.SELECTED DRAWING: None
Patent JP-2023031720-A (JP)
Title: connector
Inventor: KUDO YASUHIRO
IPC: H01R13/71
Filed: 2021-08-25
Abstract: To provide a connector capable of suppressing complication in a structure of a cover.SOLUTION: A connector comprises: two connection terminals; two electric wires; a connector housing; a cover 70; and an interlock connector 200. The cover 70 includes: a cover terminal 92; and a housing part 91 in which a cover terminal 92 is arranged. The interlock connector 200 includes: two first terminals 210; two second terminals 220; two flexible electric wires 230; a first housing 240; a second housing 250; and a holder 260. The holder 260 movably holds each of the first housing 240 and the second housing 250 to a surface direction. Each of the two flexible electric wires 230 includes a residual length part that permits a movement to the surface direction of the first housing 240 and the second housing 250. The connector housing includes a fixing part that fixes the holder 260 in an inner part of the cylindrical part 31.SELECTED DRAWING: Figure 13
Patent JP-2023032392-A (JP)
Title: Door hinge with checker for vehicle, and vehicle having door hinge
Inventor: IWAUCHI KENJI
IPC: B60J5/04
Filed: 2021-08-27
Abstract: To provide a door hinge with a checker for a vehicle, which is provided with a check function of maintaining a door at an arbitrary opening degree in addition to a hinge function of a vehicle door, and which is excellent in operability, reliability, and durability.SOLUTION: A door hinge with a checker for a vehicle is configured to include a first hinge bracket 10 fixed to either one of a vehicle body side and a door side, a second hinge bracket 20 fixed to the other side, a hinge pin 21 having a substantially elliptical cross section and rotatably and axially supporting both the brackets 10, 20, and an outer case 11 covering an outer circumference of the hinge pin 21 for rotation together with the first hinge bracket 10. The hinge pin 21 rotatably supports the first hinge bracket 10 at a position eccentric from the center on the long axis of the cross section, and is fixed to the second hinge bracket 20. A pair of moderation rollers 23, which are arranged at both ends on the long axis of the cross section of the hinge pin 21 and are urged by a spring 24, are fitted in one of engaging recesses 11a-11c provided on the inner circumferential surface of the outer case 11, and maintain the door at a position of a predetermined opening degree.SELECTED DRAWING: Figure 2
Patent JP-2023035419-A (JP)
Title: Image forming apparatus
Inventor: OKAJIMA YASUTO
IPC: G03G15/20
Filed: 2021-09-01
Abstract: To provide an image forming apparatus that can improve productivity related to image formation on a recording medium, while preventing interruption of power supply to a heating unit without depending on a printing pattern.SOLUTION: An image forming apparatus comprises a fixing belt 41, a heating unit 45, a temperature detection element 48, and a protection element 49. The heating unit 45 heats the fixing belt 41. The temperature detection element 48 detects a belt temperature of the fixing belt 41. The protection element 49 detects an ambient temperature of the fixing belt 41, and when the ambient temperature becomes equal to or more than a predetermined start temperature, interrupts power supply to the heating unit 45. The temperature detection element 48 and the protection element 49 are arranged at substantially the same position in a sheet width direction of the fixing belt 41.SELECTED DRAWING: Figure 4
Patent JP-2023035596-A (JP)
Title: Volatile organic compound recovery agent and volatile organic compound recovery method
Inventor: ISHII KAZUYUKI
IPC: B01J20/22
Filed: 2021-09-01
Abstract: To provide a volatile organic compound recovery agent that can efficiently recover vapor from a volatile organic compound, and to provide a volatile organic compound recovery method.SOLUTION: A volatile organic compound recovery agent for recovering vapor from a volatile organic compound comprises salt that includes a polyatomic molecular ion, where the salt exhibits solubility with respect to liquid of the volatile organic compound.SELECTED DRAWING: Figure 1
Patent JP-2022085842-A (JP)
Title: Attitude control method of conveyance object, and conveying system
Inventor: AKAIWA MAKOTO
IPC: B65G47/14
Filed: 2021-09-06
Abstract: To provide an attitude control method of a conveyance object, that is capable of improving attitude control reliability of the conveyance object as compared to the prior art, and to provide a conveying system using the same.SOLUTION: An attitude control method of a conveyance object controls conveyance attitude of the conveyance object by spraying air flow to the conveyance object on a conveyance passage in a process for conveying the conveyance object in a conveyance direction along the conveyance passage. The attitude of the conveyance object is changed by floating the conveyance object on the conveyance passage by a first air flow, and rotating the conveyance object floated on the conveyance passage by a second air flow.SELECTED DRAWING: Figure 4
Patent JP-2023039031-A (JP)
Title: Multilayer electronic component
Inventor: IGUCHI TOSHIHIRO
IPC: H01G4/30
Filed: 2021-09-08
Abstract: To provide a multilayer electronic component that can be improved in high-temperature load lifetime, and also suppressed from cracking.SOLUTION: A multilayer electronic component comprises a plurality of dielectric layers 3 and a plurality of electrode layers 4 laminated alternately with the plurality of dielectric layers 3. Skewness of a thickness distribution of dielectric layers 3 at a plurality of arbitrary positions among the plurality of dielectric layers 3 is 0.2 or larger. Consequently, a high-temperature load lifetime can be improved and cracking can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2023039102-A (JP)
Title: Data expansion information acquisition device and data expansion information acquisition program
Inventor: OKUMURA AKIHIRO
IPC: G06F40/56
Filed: 2021-09-08
Abstract: To provide a data expansion information acquisition device capable of calculating a degree of similarity even when the number of tokens differs before and after token replacement, and performing further versatile data expansion.SOLUTION: The present invention includes a pre-learning model that is trained using a mask language model, a tokenizer unit that decomposes an input text into tokens, an embedding unit that calculates a word dispersion representation of the entire input text, a mask prediction unit that predicts a masked part in a token string obtained by decomposing an input text using the pre-learning model, and a processing unit that, upon replacing one or more tokens in the token string with one or more mask tokens, after the embedding unit calculates the degree of similarity between a generated text that is generated by repeatedly predicting tokens corresponding to the masked part using the mask prediction unit and the input text, outputs a predetermined number of generated texts in descending order of the degree of similarity.SELECTED DRAWING: Figure 1
Patent JP-2023040939-A (JP)
Title: Image forming apparatus, image forming system, and image forming program
Inventor: INOUE SHOJI
IPC: B41J29/38
Filed: 2021-09-10
Abstract: To provide an image forming apparatus, an image forming system, and an image forming program capable of outputting an image forming object easier to handle at the time of delivery than a case of simply performing image formation when requesting a third party different from a recipient for a request for image formation and delivery of an image forming object.SOLUTION: When an image forming apparatus receives a delivery request of an image formation product by a third party different from a recipient, a packaging sheet 50 is output. Then, blinding paper 54 for blinding is added and outputted to the front and rear of a document 56 of the delivery request on the packaging sheet 50, and a destination paper 52 in which a delivery destination is finally described is output. The blinding paper 54 for blinding forms an image of a predetermined random pattern.SELECTED DRAWING: Figure 4
Patent JP-2023041106-A (JP)
Title: Print data editing method and print data editing program
Inventor: SHIRAI YUTA
IPC: G06F40/18
Filed: 2021-09-13
Abstract: To efficiently perform operations from the input of information to be printed to the generation of a print image.SOLUTION: A print data editing method includes: steps (S101, S102, S203) for obtaining cell information data including at least input information input to each of multiple cells arranged in row direction and column direction, and number information of the cells having the input information input therein, in the row direction and in the column direction, respectively; steps (S104, S205) for displaying templates (51, 52, 53, 54) corresponding to the cell information data among printing templates stored in advance, based on the cell information data and the printing templates; and steps (S106, S108, S207, S209) for displaying a print image generated by reflecting the cell information data in the selected template.SELECTED DRAWING: Figure 11
Patent JP-2021193596-A (JP)
Title: Travelling route specification method
Inventor: NISHII YASUTO
IPC: A01B69/00
Filed: 2021-09-13
Abstract: To flexibly determine a starting route for starting an autonomous travel.SOLUTION: A travelling route specification method includes generating planned travelling routes K1 and K2 containing a plurality of working routes K1 for allowing a work vehicle to autonomously travel, allowing the work vehicle 1 to autonomously travel along each of the planned travelling route K1 and K2, acquiring position information of the work vehicle 1, and being capable of setting an area P for specifying a candidate on the basis of the position information of the work vehicle 1, and specifying a working route K1 contained in an area P3 for specifying a candidate among the plurality of working routes K1 as an autonomous travel candidate route K3 in which the work vehicle 1 can autonomously travel.SELECTED DRAWING: Figure 3